Yes, this was tested and it was working and not causing regressions, otherwise it would not have been uploaded. It is possible that things are broken now due to changes upstream -- that particular section of code has changed quite a lot recently.
Yes, this was tested and it was working and not causing regressions, otherwise it would not have been uploaded. It is possible that things are broken now due to changes upstream -- that particular section of code has changed quite a lot recently.